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New insights into the deep-water Otway Basin - Part 3: Petroleum system modelling
The Otway Basin is a broadly northwest-southeast trending basin and forms part of a rift system that developed along Australia’s southern margin. It represents an established... -
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Exploring for the Future: Molecular and Isotopic Compositions of Natural...
Exploring for the Future (EFTF) is a program dedicated to exploring Australia’s resource potential and boosting investment. This program is designed to produce pre-competitive... -
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Cretaceous depositional environment interpretation of offshore Otway Basin...
Gas production from the Inner Otway Basin commenced in the early 2000s but the deep-water part of this basin remains an exploration frontier. Historically, the understanding of... -
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Brumbys 1 logs, geochemistry and foram dataset
Brumbys 1 was an appraisal well drilled and cored through Brumbys Fault at the CO2CRC Otway International Test Centre in 2018. The Otway Project is located in South West... -
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Eastern Resources Corridor Airborne Electromagnetic Interpretation Data Package
This data package contains interpretations of airborne electromagnetic (AEM) conductivity sections in the Exploring for the Future (EFTF) program’s Eastern Resources Corridor... -
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Eastern Australia 3D geological and hydrogeological surfaces update, Version...
This report, completed as part of Geoscience Australia’s Exploring for the Future Program National Groundwater Systems (NGS) Project, presents results of the second iteration of... -
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Chemostratigraphy of the Sherbrook Supersequence – 13 wells from the...
An elemental chemostratigraphic study of the offshore Otway basin has been undertaken as part of a collaboration between Chemostrat and Geoscience Australia (GA). The main aim... -
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Post-stack 3D merging to fast-track regional interpretation - offshore Otway...
Ideally when combining different 3D seismic surveys differences in acquisition parameters warrant full pre-stack reprocessing from field data. However, there are occasions where... -
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Towards a regional understanding of Sherbrook Supersequence Gross...
The Sherbrook Supersequence (Campanian–Maastrichtian) is the youngest of four Cretaceous supersequences in the Otway Basin and was deposited during a phase of crustal extension.... -
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Gravity and magnetic enhancement grids and images for the Otway Basin...
In association with the OB2020 seismic survey, over 8,200 line kilometre of gravity and magnetic data were acquired. These data were subsequently merged with existing satellite... -
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Increasing the prospectivity of northern Australia [Carr] and Gross...
Exploring for the Future (EFTF) is a multiyear (2016–2024) initiative of the Australian Government, conducted by Geoscience Australia. This program aims to improve Australia’s... -
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Compositional Kinetics for the Lower Cretaceous Eumeralla Formation, Otway...
Geoscience Australia currently uses two commercial petroleum system modelling software packages, PetroMod https://www.software.slb.com/products/petromod and Zetaware... -
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Noble Gas Isotopes of Natural Gases from the Shipwreck Trough, Offshore...
A regional hydrocarbon prospectivity assessment has been undertaken of the offshore Otway Basin by the Offshore Energy Systems Section. This program was designed to produce pre-... -
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Stratigraphic framework and structural architecture of the Upper Cretaceous...
Geoscience Australia has undertaken a regional seismic mapping study that extends into the frontier deep-water region of the offshore Otway Basin. This work builds on seismic... -
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Surface Grids, Isochron Grids, and Fault Maps, Offshore Otway Basin (Updated...
During 2021–2024 Geoscience Australia conducted regional seismic mapping across the offshore Otway Basin that extended into the frontier deep-water region. This work was part of... -
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Shipwreck and Sherbrook Supersequence Regional Gross Depositional...
The Shipwreck and Sherbrook supersequences together constitute the upper Cretaceous succession in the Otway Basin that was deposited during an extensional basin phase. In the... -
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The central and southeast offshore Otway Basin well folio (metadata...
Geoscience Australia (GA) has produced a folio of 32 wells across the central and southeast regions. This folio covers the areas from Normanby 1 on the Normanby Terrace, through... -
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How deep is the basement beneath the Otway Basin? Insight from...
Over 8,200 line kilometres of gravity and magnetic data, acquired during the 2020 Otway Basin Seismic Program (OBSP), were combined with public domain survey and satellite data... -
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A new perspective on regional structural architecture across the offshore...
Geoscience Australia has undertaken a regional seismic mapping study of the offshore Otway Basin extending across the explored inner basin to the frontier deep-water region.... -
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Waxy bitumen stranding in southern Australia: a geochemical study of...
Reports of bitumen stranding on the ocean beaches of southern Australia date back to the early days of European settlement. Previous investigations have shown that this ‘coastal...